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Although she would have preferred to carry on working, my mum _____ her career in order to have children

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A: _________ girls are there in your class? --- B: Four.

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To ask for more information about the trip to Citadel of the Ho Dynasty, you can contact the agency ____ Saigon Tourist

Choose below answer A, B, C, or D to complete the sentence. Please be ___________ when you have to use fire to cook.

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He was useless while using the knife, so he cut _____

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Finishing a heavy-going task before a certain deadline truly gives me a _______ of accomplishment

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The crime rate has continued to rise in American cities despite efforts on the part of both government and private citizens to curb ................

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Nobody is interested in city life in the future, ____?

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The committee________and censured him for his uncooperative attitude

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Although we ------- need audio technicians in the recording studio, our current budget does not allow us to hire any

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We had to give our passports .........  to the authorities

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Those ______pens and pencils.

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The fire ruined the forest completely; all habitats were totally in the flames

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He threw __________ the wrapper after he finished eating the candy bar

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Many teenagers do not like it when their parents impose their decision ____ them

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Would you please pick _______ that book from off the floor?

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____ my mother and I were cooking in the kitchen, John came in and broke the dish

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She tried to _________ the attention of the waiter

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Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes. The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea. Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey

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Seldom___________ a newspaper

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People of different countries have quite different life styles. We American are wasteful people, (25) _______ saving. Our grandfathers began this pattern, for nature’s resources seemed so plentiful that no one ever imagined a shortage. Within a few years of the first Virginia settlement, for example, pioneers burned down their houses when they were ready to move to west. They only wanted to have the nails for (26) _______ use. No one ever gave a thought to the priceless hardwoods that went up in smoke. We the people in the United States destroy many things that other peoples save. I (27) _______ this when I was living in Britain. I received a letter from one of England’s largest banks. It was enclosed in a used envelop that had been readdressed to me. Such a practice would be (28) _______ in the United States. American banks, (29) _______ the smallest, always use expensive stationery with the names of all twenty-eight vice-presidents listed on one side of the page